<script setup lang="ts">
import type { CategoryList } from "./components/api";
import { onMounted, ref } from "vue";
import { useRoute } from "vue-router";
import GoodsItem from "./components/goods-item.vue";
import {getGategoryList} from "./components/api";
import useHomeStore from "@/store/modules/home"
// 获取当前路由对象
const route = useRoute();
// 打印动态路由参数
// console.log(route.params);
// 获取动态路由参数的id
const id = route.params.id;
// 组件挂载完毕，发送请求获取数据
const topCategory = ref<CategoryList>();
const pd = reactive({
  topCategory:<CategoryList>({}),
  queryParams:<CategoryList>({}),
  routeId: -1,
})

async function getCategory(){
  await getGategoryList(pd.queryParams).then((res)=>{
    pd.topCategory = res.data;
    // console.log(pd.topCategory)
  })
}

onMounted(() => {
  // 获取动态路由参数的id
  pd.routeId = route.params.id;
  pd.queryParams.id = pd.routeId;
  getCategory();
});
</script>

<template>
  <div class="top-category">
    <div class="container">
      <!-- 面包屑 -->
      <XtxBread separator=">">
        <XtxBreadItem to="/home">首页</XtxBreadItem>
        <XtxBreadItem>{{ pd.topCategory?.name }}</XtxBreadItem>
      </XtxBread>
      <!-- 所有二级分类 -->
      <div class="sub-list">
        <h3>全部分类</h3>
        <ul>
          <li v-for="item in pd.topCategory?.children" :key="item.id">
            <a href="javascript:;">
              <img :src="item.url" />
              <p>{{ item.name }}</p>
            </a>
          </li>
        </ul>
      </div>
      <!-- 楼层商品 -->
      <div
        class="ref-goods"
        v-for="item in pd.topCategory?.children"
        :key="item.id"
      >
        <div class="head">
          <h3>- {{ item.name }} -</h3>
          <XtxMore />
        </div>
        <div class="body">
          <GoodsItem
            v-for="goods in item.goods"
            :key="goods.id"
            :goods="goods"
          />
        </div>
      </div>
    </div>
  </div>
</template>

<style scoped lang="scss">
.container{
  max-width: 100%;
}
li{
  list-style: none;
}
.top-category {
  text-align: center;
  h3 {
    font-size: 28px;
    color: #666;
    font-weight: normal;
    text-align: center;
    line-height: 100px;
  }
  .sub-list {
    margin-top: 20px;
    background-color: #fff;
    ul {
      display: flex;
      padding: 0 32px;
      flex-wrap: wrap;
      justify-content: center;
      li {
        width: 168px;
        height: 160px;
        a {
          text-align: center;
          display: block;
          font-size: 16px;
          img {
            width: 100px;
            height: 100px;
          }
          p {
            line-height: 40px;
          }
          &:hover {
            color: #27ba9b;
          }
        }
      }
    }
  }
  .ref-goods {
    background-color: #fff;
    margin-top: 20px;
    position: relative;
    .head {
      .xtx-more {
        position: absolute;
        top: 20px;
        right: 20px;
      }
      .tag {
        text-align: center;
        color: #999;
        font-size: 20px;
        position: relative;
        top: -20px;
      }
    }
    .body {
      display: flex;
      justify-content: space-evenly;
      padding: 0 40px 30px;
    }
  }
}
</style>
